[PATCH net-next 5/8] net/mlx5e: Add a new priority for kernel flow tables

Amir Vadai
2016-03-01T14:21:47Z

Move the vlan and main flow tables to use priority 1. This will allow
the upcoming TC offload logic to use a higher priority (0) for the
offload steering table.

Signed-off-by: Amir Vadai <amir@vadai.me>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
---
drivers/net/ethernet/mellanox/mlx5/core/en_fs.c | 4 ++--
drivers/net/ethernet/mellanox/mlx5/core/fs_core.c | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c b/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c
index 80d81ab..d00a242 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c
@@ -1041,7 +1041,7 @@ static int mlx5e_create_main_flow_table(struct mlx5e_priv *priv)
int err;

ft->num_groups = 0;
- ft->t = mlx5_create_flow_table(priv->fts.ns, 0, MLX5E_MAIN_TABLE_SIZE);
+ ft->t = mlx5_create_flow_table(priv->fts.ns, 1, MLX5E_MAIN_TABLE_SIZE);

if (IS_ERR(ft->t)) {
err = PTR_ERR(ft->t);
@@ -1150,7 +1150,7 @@ static int mlx5e_create_vlan_flow_table(struct mlx5e_priv *priv)
int err;

ft->num_groups = 0;
- ft->t = mlx5_create_flow_table(priv->fts.ns, 0, MLX5E_VLAN_TABLE_SIZE);
+ ft->t = mlx5_create_flow_table(priv->fts.ns, 1, MLX5E_VLAN_TABLE_SIZE);

if (IS_ERR(ft->t)) {
err = PTR_ERR(ft->t);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
index f0e67d2..e848d70 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
@@ -73,8 +73,8 @@
#define BY_PASS_MIN_LEVEL (KENREL_MIN_LEVEL + MLX5_BY_PASS_NUM_PRIOS +\
LEFTOVERS_MAX_FT)

-#define KERNEL_MAX_FT 2
-#define KERNEL_NUM_PRIOS 1
+#define KERNEL_MAX_FT 3
+#define KERNEL_NUM_PRIOS 2
#define KENREL_MIN_LEVEL 2

struct node_caps {
--
2.7.0